¿ªÔÆÌåÓý

ctrl + shift + ? for shortcuts
© 2025 Groups.io
Date
Locked Re: Pixel-RF-PRO-1B receive magnetic Loop
Hi John, Interesting thread indeed ! Yes, I tried them both and then I read Guy's review. My conclusions fully match with his. My QTH is 12km / 7miles from a LORAN-C transmitter
By Dominique Kremp <dominique.kremp@...> · #10244 ·
Locked Re: Pixel-RF-PRO-1B receive magnetic Loop
An antenna? No sir, it's a giant "dream catcher"...
By Andy Gardner <ceo@...> · #10243 ·
Locked Re: Pixel-RF-PRO-1B receive magnetic Loop
So, Dominique, you've tried them both and prefer the Wellbrook - or you interpret Guy's data and agree with his conclusion? Go to Pixel's site and you'll find the Pro-1 beats the Wellbrook. I wouldn't
By John · #10242 ·
Locked Re: Pixel-RF-PRO-1B receive magnetic Loop
That was an interesting read. Thanks!
By Andy Gardner <ceo@...> · #10241 ·
Locked Re: Pixel-RF-PRO-1B receive magnetic Loop
Hi folks, Just have a look at this review from Guy Atkins: http://www.wellbrook.uk.com/reviews/ALA1530-vs-RFPRO-1AReview.pdf I fully agree with him ! Dominique Normandy, France De :
By Dominique Kremp <dominique.kremp@...> · #10240 ·
Locked Re: Pixel-RF-PRO-1B receive magnetic Loop
It comes with a "brick" style amplifier made by Clifton labs. This is a high quality design with good large signal handling and a 3 dB NF. Being connectorized, I can use it for other antennas. I
By Richard &#92;(Rick&#92;) Karlquist &#92;(N6RK&#92;) · #10239 ·
Locked Re: Pixel-RF-PRO-1B receive magnetic Loop
Pretty pricey, but if I didn't have DIY skills, I'd certainly be looking at one. What the use of spending $800 odd dollars on a comms receiver, and feeding a noisy signal into it? You'd be far
By Andy Gardner <ceo@...> · #10236 ·
Locked Re: Butterfly Capacitor Rotor and Stator Plate Sets VA6POP
Can you indicate spacings available (for HV rating) and materials available. How long does the typical order take? Thank you
By Kit Dean · #10237 ·
Locked Re: Butterfly Capacitor Rotor and Stator Plate Sets VA6POP
Hi VA6POP, Do you have a website where we can order? (I have some questions, if you can send me an email, that will be great.) Thanks! Kit AA6AS kwdgroups@...
By Kit Dean · #10238 ·
Locked Re: Pixel-RF-PRO-1B receive magnetic Loop
I came face to face with one of these last week at the local candy store (HRO). Nice looking. Impressive up close. I should have asked them if they have it hooked up to one of the demo rigs. The
By Andy · #10235 ·
Locked Re: Pixel-RF-PRO-1B receive magnetic Loop
For one thing the Pixel Pro-1B is too expensive. Not a whole lot of hobbyists want to spend $500 for a receiving loop antenna, myself included. Why does it have to be so expensive? 73 - Todd
By roberts50000 · #10234 ·
Locked Re: Pixel-RF-PRO-1B receive magnetic Loop
I have a Pixel loop that I want to put at the back of my 20 acres fed with a 1000 foot length of coax. I tried to ask the factory about that, and got a confusing answer. You need to address
By Richard &#92;(Rick&#92;) Karlquist &#92;(N6RK&#92;) · #10233 ·
Locked Pixel-RF-PRO-1B receive magnetic Loop
Hello one and all NEW Member here Just started working at Pixel Technologies http://www.pixelsatradio.com always looking for product feedback, suggestions, etc. I'm learning the product as I go -
By dstremme@... · #10232 ·
Locked Re: Question About Tuning Diodes
I would not use LEDs as varactors. The LEDs act as photodiodes to some extent, generating noise. It's better to use a zener diode, if you have to. 73, Vojtech OK1IAK
By Vojtech Bubnik · #10231 ·
Locked Re: Question About Tuning Diodes
Hans Summers has a decent writeup on using power diodes and/or LEDs as varicap diodes: http://www.hanssummers.com/varicap.html Dave
By wa4qal@... · #10230 ·
Locked Butterfly Capacitor Rotor and Stator Plate Sets VA6POP
I can build for u any air variable capacitors Butterfly capacitor http://calgary.kijiji.ca/c-buy-and-sell-electronics-Butterfly-Capacitor-Rotor-and-Stator-Plate-Sets-VA6POP-W0QQAdIdZ563987077#
By pop · #10229 ·
Locked Re: Question About Tuning Diodes
Kits and Parts (aka The Toroid King, aka 'Diz') sells the MVAM109: http://www.kitsandparts.com/parts.php Andy
By Andy · #10228 ·
Locked Re: Question About Tuning Diodes
I've done a number of remotely tuned antenna designs and the varactors I like to use have been the MVAM109 and MVAM115. But, those and their direct replacement, the NTE618, are difficult to
By Chris Trask - N7ZWY/WDX3HLB · #10227 ·
Locked Question About Tuning Diodes
Hi All..... I have a question that I hope someone can help me with. I am planning to build an outdoor remote tuned loop antenna. I have read that you can find tuning diodes in the range of 40 - 700
By Nick · #10226 ·
Locked File - Links.txt
Active AM Antenna With Twin Coil Ferrite by C. Crane Co. http://www.ccrane.com/antennas/am-antennas/ JLKolb?s antenna links including the KRS AA-1 Active Antenna schematic, antenna preamplfiers,
By loopantennas@... · #10224 ·